Indole-3-Carbinol Powder – 98%

Indole-3-carbinol is a compound released from glucobrassicin in cruciferous vegetables such as broccoli and cabbage. In the stomach it converts to DIM and related compounds that support oestrogen metabolism.

Supplied as a high-purity nutraceutical active with a declared assay.

GUTINS Indole-3-Carbinol — 98% is offered for manufacturers, formulators and brands. Specification: 98%; form / technology: Active compound; diet suitability: Varies.

Product Specifications

Key Benefits

• Supports healthy oestrogen metabolism
• Supports liver phase I detoxification
• Cruciferous vegetable phytonutrient
• Supports hormonal balance

Uses & Applications

Typical applications: Healthy aging, antioxidant, metabolic, cognition.

• Hormone balance capsules
• Women's health formulas
• Men's health blends
• Liver detox formulas
• Cruciferous phytonutrient blends

How to Use / Dosage

• Typical daily intake: 200-400 mg/day
• Typical use level: 10-60% in capsules and tablets
• Formulation tip: Dose on the assay value stated on the CoA; many polyphenol actives benefit from light and oxygen protection.
• Weigh accurately and pre-blend small quantities with a carrier (e.g. maltodextrin, MCC or rice flour) for uniform distribution.
• Final dosage should be based on the lot-specific Certificate of Analysis, the target serving size and the rules of your destination market.

Solubility & Formulation

Insoluble in water; soluble in ethanol and DMSO; slightly soluble in oils

Storage & Handling

Store tightly sealed in a cool (below 25 °C), dry place, protected from light and oxygen.. Keep container tightly closed; use clean, dry utensils. Shelf life is typically 24 months in unopened original packaging (see CoA).

Regulatory Note

Indole-3-carbinol is sold as a dietary ingredient in the US; it is not established as a food supplement ingredient in the EU (Novel Food check). Verify destination market.

Diet suitability: Varies. This product is supplied as a raw ingredient for further manufacturing and is not a finished consumer product. The buyer is responsible for ensuring the ingredient, its use level and all label claims comply with the regulations of the destination market (e.g. FDA, EFSA, FSSAI, Health Canada, TGA).

Caution & Disclaimer

• Avoid in pregnancy and breastfeeding due to insufficient safety data
• Induces CYP1A2 – may alter drug levels
• May cause GI upset, dizziness or skin rash
• Unstable in acid; light-sensitive

For manufacturing, formulation and professional use only. Not for direct consumption in concentrated form. Keep out of reach of children. Avoid inhalation of dust and contact with eyes; use suitable PPE when handling. Consult a qualified healthcare professional before use if pregnant, nursing, taking medication or managing a medical condition. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Bulk & Wholesale Orders

Need more than 5 Kg, a custom specification, private label support or documentation (CoA, TDS, SDS, allergen and GMO statements)? Contact the GUTINS team for bulk pricing and lead times.